*{
	font-size: 14px;
}
/**
 * 导航头
 */
.head-top{
	margin: 0 auto;
	padding: 0px;
	width: 100%;
	height: 50px;
	line-height: 50px;
	background-color: #444;
}
.head-top img{
	margin-left: 5px;
}
.head-top a,.head-top span{
	color: white;
}
.head-top span{
	margin-left: 15px;
}

/**
 * 站点导航
 */

nav .nav-bg{
	position: relative;
	width: 100%;
	background-color: #000000;
	opacity: 0.8;
	display: flex;
	height: 50px;
	align-items: center;
	margin-bottom: 0px;
	z-index: 999;
}
nav .nav-bg li {
	width: 120px;
	text-align: center;
	border-bottom:4px solid #000000;
	height: 100%;
	list-style: none;
	line-height: 50px;
	cursor: pointer;
}
nav .nav-bg li a{
	color: white;
	text-decoration: none;
}
nav .nav-bg li:hover{
	border-bottom: 4px solid #31B0f5;
}
nav .nav-bg li:hover a{
	color: #31B0f5;
	background-color: #000000;
}

/*广告定位*/
section .car-pos{
	position: relative;
	left: 0px;
	top: -50px;
	z-index: 1;
}

/*什么是e管家*/
.i-icon{
	width: 70px;
	height: 100px;
	margin-right: 15px;
	display: inline-block;
	background: url(../images/index-icon-off.png) no-repeat;
	
}
.i-icon-01{
	background-position: 10px 20px;
}
.i-icon-02{
	background-position: 10px -120px;
}
.i-icon-03{
	background-position: 10px -260px;
}
.i-icon-04{
	background-position: 10px -400px;
}

article .ctx_list ul li{
	display: flex;
	border: 1px solid #ccc;
	margin-bottom: 15px;
	padding: 15px;
	border-radius: 3px;
}

article .ctx_list ul li:hover{
	box-shadow: 8px 8px 8px #ddd;
}
article .ctx_list ul li dl {
	width: 70%;
}
.ctx_list ul li dl dt{
	margin-bottom: 8px;
}
header .head h3,header .head p{
	width: 100%;
	text-align: center;
	font-size: 28px;
}
header .head p{
	font-size:20px;
	color: #666;
}
